This collection includes every marker from the Keys category of points of interest in Indiana Jones and the Great Circle, all placed on interactive maps created specifically for the game.
Keys you can use to open some locked doors, gates, etc.
The index below enables quick navigation to the desired marker / point of interest.
To get here and collect this key you need to revisit the Vatican after you reach the Sukhothai and buy the Rebreather. You can get here through the Underwater Passage. Related discovery: The Serpent's Chest.
Description: One of three ancient keys scattered across the globe.
Show the mapDescription: An ancient burial chamber key found in the catacombs underneath the Vatican.
Unlocks: Burial Chamber Gate.
Show the mapOn the second floor of the building, in the captain's office, on the wall, on a small board with key hooks.
Description: Opens the northern gate of the Angel Courtyard at Castel Sant'Angelo.
Unlocks: Angel Courtyard Gate.
Show the mapDescription: An old iron key marked with the address "3 v.d. Pellegrino".
Unlocks: Post Office Cellar.
Show the mapYou will receive it from Antonio when you collect the Crescenzo's Map.
Description: This key allows access to areas only available to Vatican clergy members.
Show the mapDescription: A key to the storage room next to the Fountain of Confession.
Unlocks: Storage Room.
Show the mapOn a small board with key hooks attached to a corkboard hanging on the wall in the radio operator's room located on the ground floor.
Description: A key to the guard house by the south wall of Castel Sant'Angelo.
Unlocks: Guard House Door (Top Floor), Guard House Door (Middle Floor), Guard House Door (Lowest Floor).
Show the mapDescription: A key to the jail cell in the Blackshirt barracks.
Unlocks: Jail Cell Locked Door.
Show the mapOn a small board with key hooks hanging on the wall.
Description: Opens the rampart gate on the southwest bastion of Castel Sant'Angelo.
Unlocks: Rampart Gate.
Show the mapYou will find the key by the window, under the Research Note.
Related fieldwork: A Mystery Begins.
Show the mapGiven by Antonio after you visit him during the "The Mad Priest" adventure quest.
Unlocks: Sewers Gate.
Show the mapTo get here and collect this key you need to revisit Gizeh after you reach the Sukhothai and buy the Rebreather. You can get here through the Underwater Passage. Related discovery: The Serpent's Chest.
Show the map(Clue).
Opens the attic of the Nazi detention and interrogation center.
Show the mapA key to a tomb that the Nazis have locked down.
Related locked passage: Haunted Tomb.
Show the mapThis key allows access to areas only available to soldiers of the Wehrmacht.
Show the mapTo get here and collect this key you need to revisit Shanghai after you reach the Sukhothai and buy the Rebreather. Related discovery: The Serpent's Chest.
Description: One of three ancient keys scattered across the globe.
Show the map